Light Pollution Map

Light Pollution Map is for people who need a quick read on where the night sky is washed out by city glow, whether that means planning an observing spot or just checking how bright a place really is. By our assessment, it does the one thing well: it turns a hard-to-see environmental issue into a map that is easy to scan. The trade-off is obvious too, because a map cannot clean up the sky it shows, and its value depends on how current and detailed the underlying data are. In use, the appeal is the immediate picture rather than any deep interaction; open it, look at the colors, and you know roughly what kind of darkness to expect. It sits closer to a reference tool than a full navigation app, even if the catalogue places it under Navigation. Light Pollution Map is most sensible for stargazers, photographers and anyone choosing between places at night; it is less interesting if you want street-level route planning or a general weather-style app.